An easier option would be to use a reliable image module like ImageMagick, Imager, or even GD itself, to read the compressed jpeg, and rewrite (save) it to an uncompressed jpeg. Then attach.
I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re: GD::Graph::bars3d and PDF::Create by zentara
in thread GD::Graph::bars3d and PDF::Create by lorenzob

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